5804581321650 has 48 divisors (see below), whose sum is σ = 14557107348000. Its totient is φ = 1530496344960.

The previous prime is 5804581321633. The next prime is 5804581321663. The reversal of 5804581321650 is 561231854085.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5804581321650.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 217386700 + ... + 217413399.

It is an arithmetic number, because the mean of its divisors is an integer number (303273069750).

Almost surely, 2^{5804581321650} is an apocalyptic number.

5804581321650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5804581321650 is an abundant number, since it is smaller than the sum of its proper divisors (8752526026350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5804581321650 is a wasteful number, since it uses less digits than its factorization.

5804581321650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434800203 (or 434800198 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 48.

The spelling of 5804581321650 in words is "five trillion, eight hundred four billion, five hundred eighty-one million, three hundred twenty-one thousand, six hundred fifty".